Marlin Model 336W .30-30 Lever-Action Rifle, 20 in Micro-Groove Barrel, Matte Blued, Remington-Era Ilion Production
This Marlin Model 336W is a Remington-era Ilion production rifle in .30-30 Winchester with a 20-inch round Micro-Groove barrel and a matte blued finish. It features a solid-top, side-eject steel receiver that is drilled and tapped with four plug screws, a full-length 6+1 tubular magazine, and a walnut-finished hardwood stock with pressed checkering. The MR-prefix serial and Ilion, New York barrel address identify its 2016–2020 manufacture period.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This 336W presents in great shape with only minimal signs of prior use. The bore is clean with excellent, well-defined rifling.
What’s Included
- Marlin owner's manual
The 20-inch round Micro-Groove barrel delivers the classic 336W profile with a matte blued finish. A hooded ramp front sight pairs with an adjustable semi-buckhorn rear sight for a traditional iron-sight setup. A proof mark is present at the barrel shank.
The steel receiver is matte blued and drilled and tapped with four plug screws for scope bases. The action is a solid-top, side-eject design with a right-side loading gate, feeding from a full-length tubular magazine for a 6+1 capacity. Two barrel bands secure the forend and magazine tube.
Safety features include a cross-bolt safety with a red "fire" indicator and a hammer block. These factory systems provide clear status indication and add an extra layer of security to the lever-action mechanism.
The walnut-finished hardwood stock and forend feature a pistol-grip profile with diamond-motif pressed checkering for a steady hold. Sling swivel studs are installed front and rear, and a black polymer buttplate completes the stock. Length of pull is 13.0 inches.
This example is from the Remington-era Ilion production run (2016–2020), identified by its MR-prefix serialization and Ilion, New York barrel address. Made in the United States, it reflects the 336W configuration with dependable .30-30 chambering and classic handling characteristics.




